Corpus ID: 119213064

Probing CP properties of the Higgs Boson via \boldmath{e^+e^-\to t \bar{t}\phi

@article{Godbole2007ProbingCP,
  title={Probing CP properties of the Higgs Boson via \boldmath\{e^+e^-\to t \bar\{t\}\phi},
  author={R. Godbole and P. S. Bhupal Dev and Abdelhak Djouadi and M. Margarete Muhlleitner and Saurabh D. Rindani},
  journal={arXiv: High Energy Physics - Phenomenology},
  year={2007}
}
One of the main endeavors at future high-energy colliders is the search for the Higgs boson(s) and, once found, the probe of the fundamental properties. In particular, the charge conjugation and parity (CP) quantum numbers have to be determined. We show that these are unambiguously accessible at future $e^+e^-$ colliders through the measurement of the total cross section and the top polarization in associated Higgs production with top quark pairs. 
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